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Porth Ceriad Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Porth Ceriad surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 5 pm Thursday 27 Nov 2025 GMTForecast update in hr min s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
11.3° C
(Which is normal for this time of year)How big are the waves at Porth Ceriad today?
The current surf forecast for Porth Ceriad at 9PM is: 2.4m 8s primary swell from a West-southwest direction (forecast issued at 05:00pm November 27). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Nov) | - | - |
| Afternoon (27 Nov) | 8ft (2.5m) | 8s |
| Evening (27 Nov) | 8ft (2.4m) | 8s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 795 | 748 | 716 | 876 | 926 | 898 | 1247 | 1235 | 1081 | 936 | 853 | 487 | 255 | 143 | 109 | 91 | 67 | 61 | 54 | 41 | 39 | 39 | 41 | 36 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross | cross | cross- off | off | off | off | off | off | off | off | off | cross- off | glass |
High Tide / height (m) | 12:20PM 3.48 | 12:53AM 3.05 | 1:22PM 3.39 | 2:05AM 3.01 | 2:34PM 3.42 | 3:22AM 3.15 | ||||||||||||||||||
Low Tide / height (m) | 8:00PM 1.23 | 8:06AM 1.43 | 9:00PM 1.17 | 9:10AM 1.41 | 10:01PM 1.04 | 10:17AM 1.29 | ||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:03 | - | - | - | - | - | - | - | 8:04 | - |
| Sunset | 4:09 | - | - | - | - | - | - | - | 4:08 | - | - | - | - | - | - | - | 4:07 | - | - | - | - | - | - | - |
 |  |  | | |  |  |  |  | | | | |  | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | 1 | 6 | 1 | - | - | - | - | 1 | 1 | 1 | 2 | - | - | - | - | 1 | - | - |
| Temp. °C | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 6 |
| Feels °C (?) | 4 | 5 | 2 | 1 | 1 | 1 | -1 | -1 | -2 | -1 | 0 | 3 | 3 | 4 | 5 | 2 | -1 | -1 | 0 | 0 | -2 | 1 | 2 | 3 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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